Patents by Inventor Philip S. Kornblum

Philip S. Kornblum has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 5139283
    Abstract: This invention discloses an adjustable and foldable ski pole which comprises two pole sections hinged together to be foldable into a uniquely convenient compact structure that can be carried safely and easily and can be easily stored in a car, boot bag or its own nylon bag while being adjustable for users of different heights. The ski pole has an especially robust construction to be durable and suitable for professional use. Further benefits are provided for retailers and ski rental agencies.
    Type: Grant
    Filed: December 21, 1990
    Date of Patent: August 18, 1992
    Inventors: Robert L. Dow, Philip S. Kornblum, Jay S. Lief